Cheapest return flights from London to San Jose in April from 878€

Best time to book flights for London (LGW) to San Jose (SJO) flights at AirHint

AirHint found the following cheapest return flights from London (LGW) to San Jose (SJO) in April 2026 (see full year).

Return flights

09 Apr - 23 Apr Air Transat
07 Apr - 15 Apr SWISS
13 Apr - 19 Apr Air Transat
12 Apr - 19 Apr Air Transat
01 Apr - 15 Apr Air Transat
09 Apr - 16 Apr Air Transat
01 Apr - 18 Apr Air Transat
07 Apr - 16 Apr Air Transat
01 Apr - 06 Apr Air Transat
06 Apr - 20 Apr Air Transat

Also check the deals for one-way flights from London to San Jose in April.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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